7-300 Norma Mag Improved. IT’S ALIVE!!

[Muddybuddy]

She'll shoot.

The ducks aren't impressed.

 

[Phil Rizzo]

I'm is!

 

[RH300UM]

My 7rbh has a new barrel and is heading back to me!

 

[Huntnful]

My 7rbh has a new barrel and is heading back to me!

Awesome!! I have more barrels on the way too hahaha. But this recent 26" brux is hammering with 180 ELDM's. Kind of boring now lol. But got a 22 CM and 6 PRC not to far from getting done, so trying to resist the urge to tinker until then!

 

[RH300UM]

Awesome!! I have more barrels on the way too hahaha. But this recent 26" brux is hammering with 180 ELDM's. Kind of boring now lol. But got a 22 CM and 6 PRC not to far from getting done, so trying to resist the urge to tinker until then!

I went the 243 ai route with 108 eh at 3280 fps with RL 16

 

[Huntnful]

I went the 243 ai route with 108 eh at 3280 fps with RL 16

That sounds excellent! My buddy has a 243 AI and it puts out impressive numbers!

 

[RH300UM]

Just got my 7rbh back with its new barrel.

 

[Huntnful]

View attachment 563490View attachment 563491
Just got my 7rbh back with its new barrel.

Very nice!!!

 

[RH300UM]

There's something about launching a 195 grain 7mm bullet at 3250 fps that makes changing out barrels every 600-800 rounds worth it to me

 

[Huntnful]

There's something about launching a 195 grain 7mm bullet at 3250 fps that makes changing out barrels every 600-800 rounds worth it to me

I'm stock piling barrels as we speak hahaha.

And a 195 out of an 8 twist at those speeds is probably exceeding a .4 G7

 

[haisardao]

There's something about launching a 195 grain 7mm bullet at 3250 fps that makes changing out barrels every 600-800 rounds worth it to me

Are you planning on running N570?

 

[RH300UM]

I'm stock piling barrels as we speak hahaha.

And a 195 out of an 8 twist at those speeds is probably exceeding a .4 G7

Yep

 

[RH300UM]

Are you planning on running N570?

Yes I do run it for this load

 

[RH300UM]

Ran N570 in the 338 NMI today with the 275 MTH max from cutting edge
Pressure signs at 97 grains
Shows some promise!
Sorry for high jacking your the post